Welsh Invertebrate Database (WID)
Citation
Natural Resources Wales (2023). Welsh Invertebrate Database (WID). Occurrence dataset https://doi.org/10.15468/bv8fcj accessed via GBIF.org on 2024-11-09.Description
The purpose of this data capture was to understand the distribution of species in Wales in order to inform conservation decisions. Collation of around 500,000 invertebrate occurrence records, most of which relate to Wales. This is the primary database used by Natural Resources Wales; incorporates other major invertebrate datasets. Includes terrestrial, freshwater and coastal airbreathing invertebrates but not marine species. The database also contains records of associated taxa and incidental records of other species, including alga, vascular plants, amphibians, mammals, birds, fungi, reptiles and bryophytes. Records have been derived from a wide variety of sources, including publications, records provided by schemes and societies, records created by Countryside Council for Wales and Natural Resources Wales staff as part of their normal work, records provided by amateur recorders, other inventories, results from structured surveys or monitoring projects etc. There are over 5,000 different recorders listed in the database. This dataset superseded the UK Invertebrate Site Register (UK ISR) in 1991/2, however, UK ISR data for Wales was incorporated into, and used as a basis for the WID. Other significant surveys which have been incorporated into the WID include Welsh Peatland Invertebrate Survey (WPIS) and the Welsh Parkland Invertebrate Survey amongst others. Significant subsets have been derived from WID for specific purposes e.g. Welsh Marsh Fritillaries, UK Biodiversity Action Plan (BAP) invertebrate data for Wales, Invertebrates on National Nature Reserves. Data accuracy is reliant on original sources. However, data has been transcribed by experienced invertebrate biologists in order to research incomplete records and minimise errors. Any uncertainties about a particular record, are noted in the database, and removed from the published records on the NBN Atlas. The database is constantly updated, and updated biannually on the NBN Atlas. Any records where there is not enough information to be fully verified are identified and these are not disseminated to external sources.Purpose
Sampling Description
Method steps
- Records have been derived from a wide variety of sources, including publications, records provided by schemes and societies, records created by NRW staff as part of their normal work, records provided by amateur recorders, other inventories, results from structured surveys or monitoring projects etc. There are over 5,000 different recorders listed in the database.
Taxonomic Coverages
Geographic Coverages
Wales
Bibliographic Citations
Contacts
originatorNatural Resources Wales
Maes y Ffynnon
Bangor Gwynedd
LL57 2DW
email: nbnadmin@cyfoethnaturiolcymru.gov.uk
homepage: https://naturalresources.wales/splash?orig=/
metadata author
Natural Resources Wales
Maes y Ffynnon
Bangor Gwynedd
LL57 2DW
email: nbnadmin@cyfoethnaturiolcymru.gov.uk
homepage: https://naturalresources.wales/splash?orig=/
distributor
NBN Atlas
27 Old Gloucester St, Holborn
London
WC1N 3AX
London
GB
email: admin@nbnatlas.org
NRW NBN Administrator
administrative point of contact
position: editor
email: nbnadmin@cyfoethnaturiolcymru.gov.uk